//===----------------------------------------------------------------------===//
// Copyright © 2025 Apple Inc. and the Containerization project authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//===----------------------------------------------------------------------===//

import ContainerizationExtras
import Foundation

internal func createTemporaryDirectory(baseName: String) -> URL? {
    let url = FileManager.default.uniqueTemporaryDirectory().appendingPathComponent(
        "\(baseName).XXXXXX")
    guard let templatePathData = (url.absoluteURL.path as NSString).utf8String else {
        return nil
    }

    let pathData = UnsafeMutablePointer(mutating: templatePathData)
    mkdtemp(pathData)

    return URL(fileURLWithPath: String(cString: pathData), isDirectory: true)
}
